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615 MHR CE

Activair.cz > Products > Vacuum pumps and vacuum stations > Mechanical Boosters > Stokes 6" > 615 MHR CE
615 MHR CE - Stokes 6
Edwards Superblowers are designed to be used in conjunction with rotary-piston, liquid ring, rotary vane and dry vacuum pumps to increase pumping speed at working pressures and shorten pump down time significantly. The Superblower can be mounted separately or on the inlet of the backing pump to create a compact integrated package.

Features and Benefits

  • Mechanical shaft seal offers improved life and serviceability
  • Ringfeder® keyless gear locking system provides stronger, faster timing
  • Drive end roller bearing which resists belt pull and thermal effects
  • Over-sized anti-friction bearings allows increased uptime and longer service intervals
  • Horizontal gas flow configuration
  • Belt drive capability
  • Rugged proven design and construction
  • Large shaft diameters allowing improved performance at high pressures
  • Quiet operation
  • Unique impeller design which is dynamically balanced to minimize vibration
  • High volumetric efficiency
  • High differential pressure offering operation capability

Applications

  • Automotive
  • Chemical processing
  • Heat treatment
  • Leak detection
  • Metallurgy
  • PET processing
  • Pharmaceuticals
  • Thermal processing
  • Transformer drying and cable fluid conditioning
  • Vacuum coating
  • Vacuum melting
  • Many other industrial applications
  Horizontal flow Vertical flow
Displacement V belt (2750 rpm) 3375m3h-1 / 2000ft3min-1 3375m3h-1 / 2000ft3min-1
Displacement direct drive (1800 rpm) 2210m3h-1 / 1300ft3min-1 2210m3h-1 / 1300ft3min-1
Displacement direct drive (3000 rpm) 3685m3h-1 / 2170ft3min-1 3685m3h-1 / 1170ft3min-1
Displacement direct drive (3600 rpm) 4420m3h-1 / 2600ft3min-1 4420m3h-1 / 2600ft3min-1
Inlet/outlet flanges 8” ASA/ANSI flange 8” ASA/ANSI flange
Motor option US TEFC 10hp 10hp
Oil capacity 1.9liter / 0.51gal 4.1liter / 1.1gal
Max pressure differential 506mbar / 380Torr 506mbar / 380Torr
Max temp rise 135°C / 275°F 135°C / 275°F
Max discharge temp 191°C / 375°F 191°C / 375°F
Foot print TEFC direct drive (L x W x H) 1391 x 406 x 543mm / 54.75 x 16 x 21.4in 1391 x 543 x 406mm / 54.75 x 21.4 x 16in
Weight TEFC direct drive 390kg / 860lbs 390kg / 860lbs